488849239131 has 8 divisors (see below), whose sum is σ = 711053438784. Its totient is φ = 296272266120.

The previous prime is 488849239129. The next prime is 488849239157. The reversal of 488849239131 is 131932948884.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 488849239131 - 2¹ = 488849239129 is a prime.

It is a super-2 number, since 2×488849239131² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (488849237131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7406806621 + ... + 7406806686.

It is an arithmetic number, because the mean of its divisors is an integer number (88881679848).

Almost surely, 2^488849239131 is an apocalyptic number.

488849239131 is a deficient number, since it is larger than the sum of its proper divisors (222204199653).

488849239131 is a wasteful number, since it uses less digits than its factorization.

488849239131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14813613321.

The product of its digits is 11943936, while the sum is 60.

The spelling of 488849239131 in words is "four hundred eighty-eight billion, eight hundred forty-nine million, two hundred thirty-nine thousand, one hundred thirty-one".